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在实验室对烧结矿的ＦｅＯ、ＭｇＯ、Ａｌ２Ｏ３ 含量和碱度Ｂ（ＣａＯ／ＳｉＯ２）４ 个因素对烧结矿治金性能的影响进行了系统的试验研究。提出了重钢烧结矿最佳成分的方
In the laboratory, the influence of four factors, ie FeO, MgO, Al2O3 content and basicity B (CaO / SiO2) on sinter metallurgical properties of sinter was experimentally studied systematically. Proposed the best ingredients of heavy steel sinter side